General

  • Target

    06a329082bcc9a98495da2b0136ef7761aa80c9a8878a54a845d3e85025350ab

  • Size

    539KB

  • Sample

    230324-ktbybsdc34

  • MD5

    ababee5e9950c87b2e9bf5e73265985c

  • SHA1

    60cca8042492040b9dc944838279707ce7e93e84

  • SHA256

    06a329082bcc9a98495da2b0136ef7761aa80c9a8878a54a845d3e85025350ab

  • SHA512

    7178aec4ae5bc3993d77ee01e41f0bca2fb8b0fafbdd204b424c48eed1ca49cbc61d6f8192abd7f9d2983af691e73b4641cc44bed02c9d3f33d8f5d64463a333

  • SSDEEP

    12288:iMr+y90oMIeaWfNILKq7YVx6I4+oSRc2tOOil+:gyHMP0KIYXzLRc4OOG+

Malware Config

Extracted

Family

redline

Botnet

down

C2

193.233.20.31:4125

Attributes
  • auth_value

    12c31a90c72f5efae8c053a0bd339381

Extracted

Family

redline

Botnet

hero

C2

193.233.20.31:4125

Attributes
  • auth_value

    11f3c75a88ca461bcc8d6bf60a1193e3

Targets

    • Target

      06a329082bcc9a98495da2b0136ef7761aa80c9a8878a54a845d3e85025350ab

    • Size

      539KB

    • MD5

      ababee5e9950c87b2e9bf5e73265985c

    • SHA1

      60cca8042492040b9dc944838279707ce7e93e84

    • SHA256

      06a329082bcc9a98495da2b0136ef7761aa80c9a8878a54a845d3e85025350ab

    • SHA512

      7178aec4ae5bc3993d77ee01e41f0bca2fb8b0fafbdd204b424c48eed1ca49cbc61d6f8192abd7f9d2983af691e73b4641cc44bed02c9d3f33d8f5d64463a333

    • SSDEEP

      12288:iMr+y90oMIeaWfNILKq7YVx6I4+oSRc2tOOil+:gyHMP0KIYXzLRc4OOG+

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v6

Tasks